15-HYDROXYPENTADECANOIC ACID Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 4617-33-8 |
| Product name | 15-HYDROXYPENTADECANOIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 15-HYDROXYPENTADECANOIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 15-HYDROXYPENTADECANOIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 15-HYDROXYPENTADECANOIC ACID
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Used as a fragrance intermediate for synthesizing musk-odor compounds | Converted into fragrance ingredients via esterification, oxidation, or microbial fermentation |
| Pharmaceutical Chemicals | Serves as a synthetic intermediate for bioactive fatty acid derivatives | Participates in complex molecule construction through acylation, condensation, or protecting group reactions |
| High-Performance Polymers | Employed as a modifying monomer in polyesters or polyurethanes to enhance flexibility and biocompatibility | Reacted with diacids/diols via melt or solution polymerization to form copolymers |
| Personal Care & Cosmetics | Functions as an emollient and emulsion stabilizer in premium skincare formulations | Formulated with other oils and surfactants via emulsification |
Manufacturing Quality Control of 15-HYDROXYPENTADECANOIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination based on peak area comparison with a certified reference standard using reversed-phase chromatography and UV detection at 205-220 nm. |
| Related Substances | HPLC-DAD | Separation and identification of structurally related impurities using gradient HPLC with diode-array detection and comparison against reference standards or threshold-based reporting. |
| Residual Solvents | GC-FID | Qualitative and quantitative analysis of volatile organic solvents by gas chromatography with flame ionization detection using headspace sampling and internal standard calibration. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration measuring water content via stoichiometric reaction between iodine, sulfur dioxide, and water in pyridine/methanol medium. |
| Acid Value | Acid-Base Titration | Determination of free carboxylic acid groups by titration with standardized potassium hydroxide solution using phenolphthalein or potentiometric endpoint detection. |
| Heavy Metals | ICP-OES | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion, based on atomic emission intensity at element-specific wavelengths. |
| Chloride Content | Ion Chromatography | Separation and quantification of chloride anions using suppressed conductivity detection following aqueous extraction and filtration. |
| Sulfated Ash | Gravimetric Analysis | Residue mass measurement after high-temperature incineration (500-600 C) of sample with sulfuric acid treatment to convert metals to stable sulfates. |
| Optical Rotation | [alpha]D Measurement | Determination of specific rotation using a polarimeter at 20 C with sodium D-line (589 nm) to confirm chiral integrity and enantiomeric purity. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition assessment by observing the temperature range over which solid-to-liquid phase change occurs under controlled heating rate. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed particles by measuring angular variation in laser light scattering intensity to derive volume-based size distribution. |
| Microbial Limits | Membrane Filtration | Quantitative estimation of aerobic microorganisms and absence testing for specified pathogens (e.g., E. coli, S. aureus) per pharmacopeial compendia. |
Technical Specifications of 15-HYDROXYPENTADECANOIC ACID
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 42-46°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | 175-185 mg KOH/g |
| Odor | Characteristic fatty odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 15-HYDROXYPENTADECANOIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 15-HYDROXYPENTADECANOIC ACID
Packaging of 15-HYDROXYPENTADECANOIC ACID
Industrial 15-HYDROXYPENTADECANOIC ACID Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply